Color

#453a44

#453a44
hex#453a44
rgbrgb(69, 58, 68)
hslhsl(305, 9%, 25%)
oklchoklch(0.364 0.022 328.9)
Closest name: Black Truffle (#463d3e)Relative luminance 0.0471

Colors that go with #453a44

Blue, Blush Pink and Burlywood lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #453a44

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#3a453b

#413a45 · #453a3f

#45453a · #3a4545

Split-complementary

Open in tool →

#3f453a · #3a4541

#45413a · #3a453b · #3a3f45

Contrast

#453a44 as textRatioAAAA largeAAAFix
Aaon white
10.82:1passpasspassPasses AAA — no fix needed.
Aaon black
1.94:1failfailfail
  • AA: use #856f84 as the text (4.6:1)
  • AAA: use #a290a1 as the text (7.04:1)
  • AA: or shift the background to #a8a8a8 (4.55:1)
  • AAA: or shift the background to #d1d1d1 (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #453a44 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#453a44 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #453a44
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #453a44 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/453a44-c19fba-8ccb62-2d1f26-eee9f1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md